264044003840

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{50387}}^1$

素因数の和:50522

約数の個数: 160

約数和(自身を含む): 668048135040

約数和(自身を除く): 404004131200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 89, 92, 115, 128, 160, 178, 184, 230, 256, 320, 356, 368, 445, 460, 512, 640, 712, 736, 890, 920, 1280, 1424, 1472, 1780, 1840, 2047, 2560, 2848, 2944, 3560, 3680, 4094, 5696, 5888, 7120, 7360, 8188, 10235, 11392, 11776, 14240, 14720, 16376, 20470, 22784, 28480, 29440, 32752, 40940, 45568, 50387, 56960, 58880, 65504, 81880, 100774, 113920, 131008, 163760, 201548, 227840, 251935, 262016, 327520, 403096, 503870, 524032, 655040, 806192, 1007740, 1048064, 1158901, 1310080, 1612384, 2015480, 2317802, 2620160, 3224768, 4030960, 4484443, 4635604, 5240320, 5794505, 6449536, 8061920, 8968886, 9271208, 11589010, 12899072, 16123840, 17937772, 18542416, 22422215, 23178020, 25798144, 32247680, 35875544, 37084832, 44844430, 46356040, 64495360, 71751088, 74169664, 89688860, 92712080, 103142189, 128990720, 143502176, 148339328, 179377720, 185424160, 206284378, 287004352, 296678656, 358755440, 370848320, 412568756, 515710945, 574008704, 593357312, 717510880, 741696640, 825137512, 1031421890, 1148017408, 1435021760, 1483393280, 1650275024, 2062843780, 2296034816, 2870043520, 2966786560, 3300550048, 4125687560, 5740087040, 6601100096, 8251375120, 11480174080, 13202200192, 16502750240, 26404400384, 33005500480, 52808800768, 66011000960, 132022001920, 264044003840]

約数ペア:

[(1, 264044003840), (2, 132022001920), (4, 66011000960), (5, 52808800768), (8, 33005500480), (10, 26404400384), (16, 16502750240), (20, 13202200192), (23, 11480174080), (32, 8251375120), (40, 6601100096), (46, 5740087040), (64, 4125687560), (80, 3300550048), (89, 2966786560), (92, 2870043520), (115, 2296034816), (128, 2062843780), (160, 1650275024), (178, 1483393280), (184, 1435021760), (230, 1148017408), (256, 1031421890), (320, 825137512), (356, 741696640), (368, 717510880), (445, 593357312), (460, 574008704), (512, 515710945), (640, 412568756), (712, 370848320), (736, 358755440), (890, 296678656), (920, 287004352), (1280, 206284378), (1424, 185424160), (1472, 179377720), (1780, 148339328), (1840, 143502176), (2047, 128990720), (2560, 103142189), (2848, 92712080), (2944, 89688860), (3560, 74169664), (3680, 71751088), (4094, 64495360), (5696, 46356040), (5888, 44844430), (7120, 37084832), (7360, 35875544), (8188, 32247680), (10235, 25798144), (11392, 23178020), (11776, 22422215), (14240, 18542416), (14720, 17937772), (16376, 16123840), (20470, 12899072), (22784, 11589010), (28480, 9271208), (29440, 8968886), (32752, 8061920), (40940, 6449536), (45568, 5794505), (50387, 5240320), (56960, 4635604), (58880, 4484443), (65504, 4030960), (81880, 3224768), (100774, 2620160), (113920, 2317802), (131008, 2015480), (163760, 1612384), (201548, 1310080), (227840, 1158901), (251935, 1048064), (262016, 1007740), (327520, 806192), (403096, 655040), (503870, 524032)]